package com.aaa.mapper;

import com.aaa.pojo.Student;

import java.util.List;

/**
* @author 丁德成
* @description 针对表【student】的数据库操作Mapper
* @createDate 2023-04-09 16:42:14
* @Entity com.aaa.pojo.Student
*/
public interface StudentMapper {
    public List<Student> findAll();
    public Student findById(Integer sId);

    public void insert(Student student);
    public void  deleteById(Integer sId);
    public void update(Student student);

}




